HCF4020B集成电路（IC）的计数器除法器规格书PDF中文资料

HCF4020B属于集成电路（IC）的计数器除法器。由意法半导体集团制造生产的HCF4020B计数器，除法器计数器和除法器 IC 是数字逻辑器件，可对输入发生的逻辑转换进行计数，然后使用多个并行输出重新发送累加的计数，和/或生成单个输出信号转换，从而对应用某些整数数量输入信号转换进行响应。除了简单的事件计数，它们还可用于各种频率合成应用。

DESCRIPTION

The HCC4XXXB(extended temperature range) and HCF4XXXB(intermediate temperature range)

are monolithic integrated circuits, available in 14-lead dual in-line for 4024B and 16-lead dual in-line for 4020B, 4040B plastic or ceramic package and plastic micropackage.

4020B - 14 STAGE

4024B - 7 STAGE

4040B - 12 STAGE

■ MEDIUM-SPEED OPERATION

■ FULLY STATIC OPERATION

■ COMMON RESET

■ BUFFERED INPUTS AND OUTPUTS

■ QUIESCENT CURRENT SPECIFIED TO 20V FOR HCC DEVICE

■ STANDARDIZED SYMMETRICAL OUTPUT

■ CHARACTERISTICS

■ 5V, 10V, AND 15V PARAMETRIC RATINGS

■ INPUT CURRENT OF 100nA AT 18V AND 25°C FOR HCC DEVICE

■ 100 TESTED FOR QUIESCENT CURRENT

■ MEETS ALL REQUIREMENTS OF JEDECTENTATIVE STANDARD No. 13A, ”STANDARD SPECIFICATIONS FOR DESCRIPTION OF ”B” SERIES CMOS DEVICES”